Opera Software just announced the latest improvements in the Opera Mobile 10 Beta 3 browser for Symbian/S60 and Windows Mobile. Beta 3 is a more stable version, with a lot of fixed bugs, new features and more. You can download it from here, on a PC or access the m.opera.com address from your mobile phone.

Among the improvements there’s the support for Windows Mobile keypad, experimental Flash support on WM (touch devices), but this feat depends on how powerful your handset is. For example, on HTC Touch HD2, the experience is good, but on slower devices, it’s mediocre or poor.

There are still issues in this new version, stuff like the loss of Beta 2 bookmarks, lack of hotmail functionality, problems with Dragonfly and performance degradation during use. More details are available here.